NYSE Group, a subsidiary of Intercontinental Exchange, operates these five U.S. equity exchanges.
The data is delivered through the Pyth Data Marketplace under the NYSE BQT product.
According to Pyth’s NYSE marketplace page, NYSE BQT is the exchange’s real-time quote and trade product for U.S. equities and ETFs.
Trade publication A-Team Insight reports that the feed gives a unified view of real-time quotes and trades across all five exchanges.
Access is not open to everyone.
Clients license the data directly with NYSE and receive it through Pyth.
Pyth says institutions that publish through its marketplace retain attribution and commercial control over their proprietary data.
In practice, the model changes how the data is delivered, while NYSE’s licensing and entitlement rules still apply.
Part of a Wider Push Into Exchange Data
The NYSE addition follows similar moves by Nasdaq.
Pyth was approved as an external distributor of Nasdaq Basic, Nasdaq’s real-time quote and trade product for U.S. equities.
In June 2026, Nasdaq also selected Pyth to distribute TotalView, its full depth-of-book product, through the same marketplace.
The Pyth Data Marketplace is relatively new.
It launched in April 2026 with seven institutional publishers and works as a direct distribution channel between first-party data providers and software-native destinations.
A-Team Insight lists Cboe Global Markets, Jane Street, Fidelity, Coinbase, Virtu Financial and Jump Trading among the institutions in the wider Pyth ecosystem.
For developers building tokenized stock platforms, prediction markets and other on-chain products that depend on equities prices, a licensed top-of-book feed from the largest U.S. exchange group offers a more direct data source. Adoption will depend on whether those applications take up the feed in production.
Sources:
The Defiant: Pyth Adds Real-Time NYSE Data to Its Data Marketplace
A-Team Insight: Nasdaq and NYSE Add Momentum to Pyth’s Market Data Push
Pyth Network: NYSE on the Pyth Data Marketplace